And no one will listen to us until we listen to ourselves.

A single lie destroys a whole reputation of integrity.

One new feature or fresh take can change everything.

Don't criticize what you can't understand.

Most of us have far more courage than we ever dreamed possible

The path to success is to take massive, determined action.

Learned we may be with another man's learning: we can only be wise with wisdom of our own.

Adapt what is useful, reject what is useless, and add what is specifically your own.

It is always advisable to perceive clearly our ignorance.

He who is slowest in making a promise is most faithful in its performance.

A friend to all is a friend to none

Experience keeps a dear school, but fools will learn in no other.

One of the truest tests of integrity is its blunt refusal to be compromised.

There is always time to add a word, never to withdraw one.

Never pick a fight with an ugly person, they've got nothing to lose.

Throw your heart over the fence and the rest will follow.

Reality leaves a lot to the imagination.

A house is not a home unless it contains food and fire for the mind as well as the body.

It is neither good nor bad, but thinking makes it so.

Most of what matters in our lives takes place in our absence.

Peace is not an absence of war, it is a virtue, a state of mind, a disposition for benevolence, confidence, justice.